ABLIC’s automotive switching regulators feature small packages and specification such as low-ripple and fast transition response.
| Series Name (Product Summary) | Data Sheet | Application Note | Type | Transistor | Control | VIN (V) | VOUT (V) | IOUT (A) | Frequency (kHz) | Efficiency (%) | Cout | Protection circuit | Features | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Series Name | ||||||||||||||
| S-19902A/B | Step-down | Built-in | PWM | 4.0 to 36.0 | 2.5 to 12.0 | 0.6 | 2200 | 91 | Ceramic | Current limit, Short-circuit protection, Thermal shutdown | 36V input, small packages | HTMSOP-8, HSNT-8(2030), HSNT-6(2025) | ||
| S-19903A/B | Step-down | Built-in | PWM/PFM | 4.0 to 36.0 | 2.5 to 12.0 | 0.6 | 2200 | 91 | Ceramic | Current limit, Short-circuit protection, Thermal shutdown | 36V input, small packages | HTMSOP-8, HSNT-8(2030), HSNT-6(2025) | ||
| S-19902C/D | Step-down | Built-in | PWM | 4.0 to 36.0 | 2.5 to 12.0 | 0.6 | 400 | 95 | Ceramic | Current limit, Short-circuit protection, Thermal shutdown | 36V input, small packages | HTMSOP-8, HSNT-8(2030), HSNT-6(2025) | ||
| S-19903C/D | Step-down | Built-in | PWM/PFM | 4.0 to 36.0 | 2.5 to 12.0 | 0.6 | 400 | 95 | Ceramic | Current limit, Short-circuit protection, Thermal shutdown | 36V input, small packages | HTMSOP-8, HSNT-8(2030), HSNT-6(2025) | ||
| S-19932A/B | Step-down | Built-in | PWM | 4.0 to 18.0 | 1.0 to 12.0 | 0.6 | 2200 | 91 | Ceramic | Current limit, Short-circuit protection, Thermal shutdown | 18V input, small packages | HTMSOP-8, HSNT-8(2030), HSNT-6(2025) | ||
| S-19933A/B | Step-down | Built-in | PWM/PFM | 4.0 to 18.0 | 1.0 to 12.0 | 0.6 | 2200 | 91 | Ceramic | Current limit, Short-circuit protection, Thermal shutdown | 18V input, small packages | HTMSOP-8, HSNT-8(2030), HSNT-6(2025) | ||
| S-19932C/D | Step-down | Built-in | PWM | 4.0 to 18.0 | 2.5 to 12.0 | 0.6 | 400 | 95 | Ceramic | Current limit, Short-circuit protection, Thermal shutdown | 18V input, small packages | HTMSOP-8, HSNT-8(2030), HSNT-6(2025) | ||
| S-19933C/D | Step-down | Built-in | PWM/PFM | 4.0 to 18.0 | 2.5 to 12.0 | 0.6 | 400 | 95 | Ceramic | Current limit, Short-circuit protection, Thermal shutdown | 18V input, small packages | HTMSOP-8, HSNT-8(2030), HSNT-6(2025) |
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